Finding the Third Proportional to 771,032.50 and 1,670,774
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Solution
The third proportional to 771,032.50 and 1,670,774 is: 3,620,451.48
Step by Step Solution
- Step 1: Write the proportion equation
771,032.50 : 1,670,774 = 1,670,774 : x - Step 2: Convert to fraction form
771,032.50/1,670,774 = 1,670,774/x - Step 3: Cross multiply
771,032.50x = 1,670,774 × 1,670,774 - Step 4: Simplify right side
771,032.50x = 2,791,485,759,076 - Step 5: Solve for x
x = 2,791,485,759,076/771,032.50 - Step 6: Final answer
x = 3,620,451.48
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.